Effie Gray (2014) – Dakota Fanning
An old, rich writer marries a young girl but does not consummate their marriage. The young girl falls for a painter while she and her husband are together with him in a remote cabin somewhere in Scotland.
rich man’s wife
Untold Scandal (2003)
A wife of a Lord tells her cousin that he can screw her if he can seduce and impregnate the future concubine of her husband. The cousin shifts the bet to a chaste widow, but also screws the future concubine, anyway. The wife takes on a lover herself.
The Oldest Profession (1967)
An emperor finds that the prostitute he hires is his own wife. His wife says she pretended to be one so that she can catch him red-handed, but is that really the truth?
Class (1983) – Jacqueline Bisset
A student dates and bangs his roommate’s pretty mom.
Beyond Borders (2003) – Angelina Jolie
A married socialite falls in love with a renegade doctor who helps refugees and other victims of war and follows him in war-torn places across the globe.
I Am Love (2009) – Tilda Swinton
A rich man’s wife likes the taste of a chef’s cooking, so she tastes the chef too.
My Father’s Wife (2002)
A wife’s professor husband has an affair with his student. She gets consolation from her stepson.